Chevrolet Spark manuals

Mazda CX-5 Service & Repair Manual: Air Fuel Ratio (A/F) Sensor

Mazda CX-5 Service & Repair Manual / Engine / Control / Air Fuel Ratio (A/F) Sensor

Purpose/Function

Construction

Operation

A/F sensor characteristic


Fail-safe


DTC No.

Fail-safe function

P0031:00

  • Stops the fuel feedback control.

P0032:00

  • Stops the fuel feedback control.

P0130:00

  • Fixes the duty value of the A/F sensor heater.

  • Stops the fuel feedback control.

P0131:00

  • Fixes the duty value of the A/F sensor heater.

  • Stops the fuel feedback control.

P0132:00

  • Fixes the duty value of the A/F sensor heater.

  • Stops the fuel feedback control.

P0134:00

  • Fixes the duty value of the A/F sensor heater.

  • Stops the fuel feedback control.

P064D:00

  • Fixes the duty value of the A/F sensor heater.

  • Stops the fuel feedback control.

P2237:00

  • Fixes the duty value of the A/F sensor heater.

  • Stops the fuel feedback control.

P2243:00

  • Fixes the duty value of the A/F sensor heater.

  • Stops the fuel feedback control.

P2251:00

  • Fixes the duty value of the A/F sensor heater.

  • Stops the fuel feedback control.


Air Fuel Ratio (A/F) Sensor Removal/Installation
WARNING: A hot engine and exhaust system can cause severe burns. Turn off the engine and wait until they are cool before removing the exhaust system. CAUTION: Do not allow fla ...

Camshaft Position (CMP) Sensor Inspection
Intake CMP Sensor Visual inspection CAUTION: When replacing the CMP sensor, make sure there is no foreign material on it such as metal shavings. If it is installed with foreign material, ...

Other materials:

Cruise Control Switch Inspection
1. Disconnect the negative battery cable and wait for 1 min or more.. 2. Remove the driver?side air bag module.. 3. Disconnect the clock spring connector (part wiring harness-side). 4. Measure the resistance between clock spring terminals E and A (part wiring harness-side) using a tester. ...

Cylinder Head Cover
Purpose, Function The cylinder head cover prevents foreign material penetration and engine oil spatter. The oil baffle plate reduces engine oil consumption by separating the engine oil from the blow-by gas. Construction The lightweight cylinder head cover is made of ...

Outer Mirror Glass Installation
1. Connect the mirror heater connectors. (with heated outer mirror) 2. Connect the blind spot monitoring (BSM) warning indicator light connector (with blind spot monitoring system). NOTE: Lightly pull the blind spot monitoring (BSM) warning indicator light connector and verify t ...

© 2016-2020 Copyright www.mcx5.org